ZHEJIANG TIANYI ENVIRONMENTAL PROTECTION AND TECHNOLOGY CO., LTD. 1.Located in Zhejiang Province, has 2 factories with over 300 workers. 2. 85% of our production equipment is imported from Switzerland to offer our customers the best competitive advantage products. OUR MANAGEMENT SYSTEM IS 6S OPERATING MANAGEMENT SYSTEM. OUR BRAND: TY(Tianyi) BRAND 3.Our main products:Nylon mesh products,liquid filter bags,woven bags. We had the honor to serve many filter products companies all over the world. WELCOME TO BE ONE OF OUR TOP VIP CUSTOMERS. 4.Support OEM orders. 5.Small order welcome. We believe the quality is the soul of an Enterprise, and we are the only a few supplier on Alibaba.com, who support refund MONEY and GOODS in case of bad quality.